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IDL not interpreting numbers correctly? [message #77367]

Fri, 26 August 2011 17:37

Ashley Berg
Messages: 14
Registered: February 2011

Junior Member

I'm having a strange problem with IDL. I have an array of numbers
that are supposed to all add up to 100. So to check, I say:

bad = where(array gt 100. or array lt 100.)

and it says it finds 4 numbers that meet this criteria. However, when
I say:

print, array(bad)

the numbers are all 100.000! So for some reason IDL says these
numbers are greater than or less than 100 when actually they are equal
to 100. Has anyone else ever had a problem like this?

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[Message index]

		IDL not interpreting numbers correctly? By: Ashley Berg on Fri, 26 August 2011 17:37
		Re: IDL not interpreting numbers correctly? By: rogass on Wed, 31 August 2011 05:51

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